640 Lenox Rd

Heat or hot waterApt 4K class B · HPD violation

2026 Apr

Show 19 more

2026 Apr

2026 Mar

2026 Feb

Heat or hot waterApt 1C complaint

Heat or hot waterApt 3A complaint

Heat or hot waterApt 3A complaint

Heat or hot waterApt 3A complaint

2025 Nov

Heat or hot waterApt 2P complaint

Heat or hot waterApt 6 complaint

Heat or hot waterApt 6G complaint

2025 Apr

Heat or hot waterApt 2P complaint

2025 Jan

Heat or hot waterApt 2E complaint

Heat or hot waterApt 5M complaint

Heat or hot waterApt 5M complaint

Fuel storage permit, Fuel burning permit, Boiler permit

1993 Oct

Heat source

Boiler burning No. 2 oil (Federal FST-175), registration current since Aug 2024

Clean Air Tracking System (boiler registrations), as of 2026-10-23 · See this building's boiler registrations on NYC Open Data →

Boiler inspection filings

Latest accepted inspection Jul 2026, defects reported: no

DOB NOW: Safety Boiler, as of 2026-10-22 · See the boiler filings at DOB →

What this counts

Accepted annual boiler inspection filings, any date

Boiler work permits

Latest boiler work permit 1993

DOB Permit Issuance (BIS), as of 2026-10-23

What this counts

DOB boiler permits (BIS and DOB NOW); a permit dates work, not the boiler's age

Heat and hot water complaints

19 heat or hot water complaints

Housing Maintenance Code Complaints and Problems, as of 2026-10-23 · See the complaints at HPD Online →

What this counts

HPD complaints, heat season 2025–26 (Oct 1–May 31)

Water and pipes

Issues on record · 12 complaints, 2024–2026 · 4 in the past year

What has happened here

PlumbingApt 4K class B · HPD violation

LeaksApt 4K class B · HPD violation

2026 Aug

PlumbingApt 4K complaint

2026 Feb

LeaksApt 1F complaint

Show 21 more

LeaksApt 3G class B · closed · HPD violation

Plumbing, leaksApt 3G complaint

2025 Jul

Plumbing, leaksApt 3G complaint

2025 May

2025 May

2025 Apr

PlumbingApt 4K complaint

2024 Dec

2024 Sep

Plumbing, leaksApt 2O complaint

2024 Sep

2024 Apr

2024 Apr

2024 Jan

2024 Jan

1993 Oct

Plumbing permit

Water service line

Non-Lead (excavation)

Lead Service Line Location Coordinates, as of 2026-01-30

Pests and cleanliness

Issues on record · 4 complaints, 2025–2026 · 2 in the past year

What has happened here

2026 Oct

MoldApt 5K complaint

PestsApt 4K class C · HPD violation

PestsApt 4K class C · HPD violation

PestsApt 6K class C · closed · HPD violation

PestsApt 6K class C · closed · HPD violation

PestsApt 2L complaint

Show 11 more

Pests class C · closed · HPD violation

PestsApt 5K class C · closed · HPD violation

PestsApt 5K class C · HPD violation

PestsApt 5K class C · HPD violation

Pests class C · HPD violation

Unsanitary conditionsApt 5K complaint

PestsApt 5K complaint

PestsApt 5K class C · HPD violation

MoldApt 5K complaint

2023 Feb

Fire and safety

Issues on record, most recently 2025

What has happened here

Fire safetyApt 3A class C · closed · HPD violation

Fire safety class B · closed · HPD violation

Fire safety class B · closed · HPD violation

Show 2 more

Fire safetyApt 3G class C · HPD violation

Electrical

1 complaint, 2025

What has happened here

ElectricalApt 5K class B · closed · HPD violation

ElectricalApt 5K class B · closed · HPD violation

ElectricalApt 5K complaint

Flooding

No issues on record

FEMA flood zone

Outside FEMA's 1% annual-chance flood zone: X

FEMA National Flood Hazard Layer, as of 2026-10-23

What this counts

Effective FIRM zones touching the building footprint

Stormwater flooding

Extreme storm, 2080 sea levels: Not in mapped flooding; Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable)

NYC Stormwater Flood Maps, as of 2024-07-03

What this counts

Mapped ponding touching the building footprint

BasementWhole tax lot

Below grade

PLUTO (tax lot data), as of 2026-08-24

Elevators

No issues on record

Elevators

2 active elevators; latest periodic inspection Mar 2026

DOB NOW Elevator Safety Compliance, as of 2026-10-22 · See this building's elevators on NYC Open Data →

What this counts

Active elevator devices registered to this building ID

Rent and tenancy

On the state list

Rent stabilization

On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations)

Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30

What this counts

The list doesn't say which apartments are stabilized, and being listed isn't proof of current status. For a specific apartment, request its rent history from HCR

Gas

What has happened here

GasApt 5K class B · closed · HPD violation

GasApt 5K class B · closed · HPD violation

Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published

Energy

ENERGY STAR score 69 (2024 report)

Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25

What this counts

Letter grades are issued by the city under Local Law 33 and posted near the building entrance; Blueflo shows the reported score only

General condition and all records

HPD violations

18 open: 18 about building conditions — pests (6), other conditions (3), doors and windows (2), smoke or CO detectors (2); 8 immediately hazardous (class C). Also 1 older record from 2014 never closed. 25 further violations from 2025–2026 were closed. 224 violations on record in all, 2014–2026 — the 77 most recent are listed here

Doors and windowsApt 5K class B

Doors and windowsApt 5K class B

Smoke or CO detectorsApt 4K class B

Smoke or CO detectorsApt 4K class B

PlumbingApt 4K class B

Other conditionsApt 4K class C

Show 36 more

Other conditionsApt 4K class B

Heat or hot waterApt 4K class B

LeaksApt 4K class B

Other conditionsApt 4K class B

Doors and windowsApt 4R class C · closed

Smoke or CO detectorsApt 4R class B · closed

Smoke or CO detectorsApt 4R class B · closed

PestsApt 6K class C · closed

PestsApt 6K class C · closed

Fire safetyApt 3A class C · closed

GasApt 5K class B · closed

Smoke or CO detectorsApt 5K class B · closed

ElectricalApt 5K class B · closed

ElectricalApt 5K class B · closed

Fire safety class B · closed

Walls, floors and stairs class A

Fire safety class B · closed

Pests class C · closed

GasApt 5K class B · closed

PestsApt 5K class C · closed

Smoke or CO detectorsApt 5K class B · closed

Smoke or CO detectorsApt 5K class B · closed

Walls, floors and stairsApt 5K class B · closed

Fire safetyApt 3G class C

Doors and windowsApt 3G class B · closed

Walls, floors and stairsApt 3G class B · closed

LeaksApt 3G class B · closed

Walls, floors and stairsApt 6J class A · never closed

Housing Maintenance Code Violations, as of 2026-10-23 · Read these violations in full at HPD Online →

What this counts

Open HPD violations inspected in the last 10 years; class C = immediately hazardous. Paperwork = failure to file, notify or certify

Resident complaints to the city

19 heat or hot water, 8 leaks, 7 plumbing, 3 mold, 2 electrical, 2 floors or stairs, 2 paint or plaster, 1 appliances, 1 doors or windows, 1 pests

2026 Aug

Floors or stairsApt 4K

Show 56 more

Heat or hot waterApt 1C

Heat or hot waterApt 3A

Heat or hot waterApt 3A

Heat or hot water

Heat or hot waterApt 3A

AppliancesApt 5K

2025 Nov

Heat or hot waterApt 2P

Heat or hot waterApt 6

Heat or hot waterApt 6G

ElectricalApt 5K

Floors or stairsApt 5K

Paint or plaster, plumbing, mold, leaksApt 3G

Paint or plaster, plumbing, mold, leaksApt 3G

Heat or hot waterApt 2P

Doors or windows, paint or plaster, plumbing, leaksApt 2O

LeaksApt 5K

Paint or plasterApt 5K

PlumbingApt 5K

Unsanitary conditionsApt 5K

PestsApt 5K

Floors or stairs, general repairsApt 5K

LeaksApt 5K

Paint or plaster, leaksApt 3G

Floors or stairsApt 5K

General repairsApt 5K

MoldApt 5K

Paint or plasterApt 5K

Heat or hot waterApt 2E

Heat or hot waterApt 5M

Heat or hot waterApt 5M

General construction permit

Heat or hot water

Housing Maintenance Code Complaints and Problems, as of 2026-10-23 · See the complaints at HPD Online →

What this counts

HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years

Permit history

7 permits since 1990

2016 Dec

2005 Aug

General construction permit

2004 Nov

General construction permit

1993 Oct

Plumbing permit, Fuel storage permit, Fuel burning permit, Boiler permit

and 3 more at the source

DOB NOW: Build – Approved Permits, as of 2026-10-22 · See every permit at DOB →

What this counts

DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds

Everything else on record

Smoke or CO detectorsApt 4K class B · HPD violation

Smoke or CO detectorsApt 4K class B · HPD violation

Other conditionsApt 4K class C · HPD violation

Other conditionsApt 4K class B · HPD violation

Other conditionsApt 4K class B · HPD violation

Show 20 more

2026 Aug

Floors or stairsApt 4K complaint

Smoke or CO detectorsApt 4R class B · closed · HPD violation

Smoke or CO detectorsApt 4R class B · closed · HPD violation

AppliancesApt 5K complaint

Smoke or CO detectorsApt 5K class B · closed · HPD violation

Smoke or CO detectorsApt 5K class B · closed · HPD violation

Smoke or CO detectorsApt 5K class B · closed · HPD violation

Floors or stairsApt 5K complaint

Paint or plasterApt 3G complaint

2025 May

Paint or plasterApt 3G complaint

2024 Sep

Doors or windows, paint or plasterApt 2O complaint

Paint or plasterApt 5K complaint

Floors or stairs, general repairsApt 5K complaint

Paint or plasterApt 3G complaint

Floors or stairsApt 5K complaint

General repairsApt 5K complaint